<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>Kisebo: Código-Fonte de src/estruturas/ArvoreV.h</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Gerado por Doxygen 1.5.6 -->
<div class="navigation" id="top">
  <div class="tabs">
    <ul>
      <li><a href="index.html"><span>Página&nbsp;Principal</span></a></li>
      <li><a href="annotated.html"><span>Classes</span></a></li>
      <li class="current"><a href="files.html"><span>Arquivos</span></a></li>
    </ul>
  </div>
<h1>src/estruturas/ArvoreV.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef ARVOREV_H_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define ARVOREV_H_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span><span class="preprocessor">#include &lt;cstdlib&gt;</span>
<a name="l00004"></a>00004 <span class="preprocessor">#include &lt;iostream&gt;</span>
<a name="l00005"></a>00005 <span class="preprocessor">#include &lt;iomanip&gt;</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;exception&gt;</span>
<a name="l00007"></a>00007 
<a name="l00008"></a>00008 <span class="keyword">using namespace </span>std;
<a name="l00009"></a>00009 
<a name="l00010"></a>00010 
<a name="l00011"></a>00011 <span class="keyword">template</span>&lt;<span class="keyword">class</span> TCHV, <span class="keyword">class</span> TDADO&gt;
<a name="l00012"></a>00012 <span class="keyword">struct </span>NoV
<a name="l00013"></a>00013 {
<a name="l00014"></a>00014         TCHV Chave;
<a name="l00015"></a>00015         vector&lt;TDADO&gt; Valor;
<a name="l00016"></a>00016         NoV&lt;TCHV,TDADO&gt; *esq, *dir;
<a name="l00017"></a>00017         NoV()
<a name="l00018"></a>00018         {
<a name="l00019"></a>00019                 esq = dir = NULL;
<a name="l00020"></a>00020         }
<a name="l00021"></a>00021         NoV(TCHV c, TDADO v, NoV&lt;TCHV, TDADO&gt; *e = NULL, NoV&lt;TCHV, TDADO&gt; *d = NULL)
<a name="l00022"></a>00022         {
<a name="l00023"></a>00023                 Chave = c;
<a name="l00024"></a>00024                 Valor.push_back(v);
<a name="l00025"></a>00025                 esq = e;
<a name="l00026"></a>00026                 dir = d;
<a name="l00027"></a>00027         }
<a name="l00028"></a>00028 
<a name="l00029"></a>00029 };
<a name="l00030"></a>00030 
<a name="l00031"></a>00031 <span class="keyword">template</span>&lt;<span class="keyword">class</span> TCHV, <span class="keyword">class</span> TDADO&gt;
<a name="l00032"></a>00032 <span class="keyword">class </span>ArvoreV
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 <span class="keyword">private</span>:
<a name="l00035"></a>00035         NoV&lt;TCHV, TDADO&gt; *raiz;
<a name="l00036"></a>00036 <span class="keyword">public</span>:
<a name="l00037"></a>00037         ArvoreV()
<a name="l00038"></a>00038         {
<a name="l00039"></a>00039                 raiz = NULL;
<a name="l00040"></a>00040         }
<a name="l00041"></a>00041 
<a name="l00042"></a>00042         <span class="keyword">virtual</span> ~ArvoreV()
<a name="l00043"></a>00043         {
<a name="l00044"></a>00044                 NoV&lt;TCHV,TDADO&gt; *tmp = raiz;
<a name="l00045"></a>00045                 <span class="keywordflow">while</span>(tmp != NULL)
<a name="l00046"></a>00046                 {
<a name="l00047"></a>00047                         tmp = Remover(tmp-&gt;Chave, tmp);
<a name="l00048"></a>00048                 }
<a name="l00049"></a>00049         }
<a name="l00050"></a>00050 
<a name="l00051"></a>00051         <span class="keywordtype">void</span> Limpa()
<a name="l00052"></a>00052         {
<a name="l00053"></a>00053                 NoV&lt;TCHV,TDADO&gt; *tmp = raiz;
<a name="l00054"></a>00054                 <span class="keywordflow">while</span>(tmp != NULL)
<a name="l00055"></a>00055                 {
<a name="l00056"></a>00056                         tmp = Remover(tmp-&gt;Chave, tmp);
<a name="l00057"></a>00057                 }
<a name="l00058"></a>00058                 raiz = <span class="keyword">new</span> NoV&lt;TCHV, TDADO&gt;();
<a name="l00059"></a>00059         }
<a name="l00060"></a>00060 
<a name="l00061"></a>00061         <span class="keywordtype">bool</span> Vazia()
<a name="l00062"></a>00062         {
<a name="l00063"></a>00063                 <span class="keywordflow">return</span> raiz == NULL;
<a name="l00064"></a>00064         }
<a name="l00065"></a>00065 <span class="keyword">private</span>:
<a name="l00066"></a>00066         NoV&lt;TCHV, TDADO&gt; *Insere(TCHV chv, TDADO dado, NoV&lt;TCHV,TDADO&gt; *sub)
<a name="l00067"></a>00067         {
<a name="l00068"></a>00068           <span class="keywordflow">if</span> ( sub == NULL ) <span class="comment">// Encontrou posi��o</span>
<a name="l00069"></a>00069           {
<a name="l00070"></a>00070             sub = <span class="keyword">new</span> NoV&lt;TCHV, TDADO&gt;( chv, dado );
<a name="l00071"></a>00071           }
<a name="l00072"></a>00072           <span class="keywordflow">else</span>
<a name="l00073"></a>00073           {
<a name="l00074"></a>00074                 <span class="keywordflow">if</span> ( chv.compare(sub-&gt;Chave) &lt; 0 )
<a name="l00075"></a>00075             {
<a name="l00076"></a>00076               sub-&gt;esq = Insere( chv, dado, sub-&gt;esq );
<a name="l00077"></a>00077             }
<a name="l00078"></a>00078             <span class="keywordflow">else</span>
<a name="l00079"></a>00079             {
<a name="l00080"></a>00080               <span class="keywordflow">if</span> ( chv.compare(sub-&gt;Chave) &gt; 0 )
<a name="l00081"></a>00081               {
<a name="l00082"></a>00082                 sub-&gt;dir = Insere( chv, dado, sub-&gt;dir );
<a name="l00083"></a>00083               }
<a name="l00084"></a>00084               <span class="keywordflow">else</span>
<a name="l00085"></a>00085               {
<a name="l00086"></a>00086                 sub-&gt;Valor.push_back(dado);
<a name="l00087"></a>00087                 <span class="keywordflow">return</span> sub; <span class="comment">// N� encontrado!</span>
<a name="l00088"></a>00088               }
<a name="l00089"></a>00089             }
<a name="l00090"></a>00090           }
<a name="l00091"></a>00091           <span class="keywordflow">return</span> sub;
<a name="l00092"></a>00092         }
<a name="l00093"></a>00093 
<a name="l00094"></a>00094 
<a name="l00095"></a>00095         NoV&lt;TCHV,TDADO&gt; *LocalizarMin( NoV&lt;TCHV,TDADO&gt; *subarv )
<a name="l00096"></a>00096         {
<a name="l00097"></a>00097           <span class="keywordflow">if</span> ( subarv-&gt;esq != NULL ) subarv = LocalizarMin( subarv-&gt;esq );
<a name="l00098"></a>00098           <span class="keywordflow">return</span> subarv;
<a name="l00099"></a>00099 
<a name="l00100"></a>00100         }
<a name="l00101"></a>00101 
<a name="l00102"></a>00102         NoV&lt;TCHV,TDADO&gt; * Localizar( TCHV chv, NoV&lt;TCHV,TDADO&gt; * subarv )
<a name="l00103"></a>00103         {
<a name="l00104"></a>00104 
<a name="l00105"></a>00105           <span class="keywordflow">if</span> ( subarv == NULL ) {
<a name="l00106"></a>00106                   <span class="keywordflow">return</span> NULL;
<a name="l00107"></a>00107           }
<a name="l00108"></a>00108           <span class="keywordflow">else</span>
<a name="l00109"></a>00109           {
<a name="l00110"></a>00110             <span class="keywordflow">if</span> ( chv.compare(subarv-&gt;Chave) &lt; 0 ) {
<a name="l00111"></a>00111               <span class="keywordflow">return</span> Localizar( chv, subarv-&gt;esq );
<a name="l00112"></a>00112             }
<a name="l00113"></a>00113             <span class="keywordflow">else</span>
<a name="l00114"></a>00114             {
<a name="l00115"></a>00115               <span class="keywordflow">if</span> ( chv.compare(subarv-&gt;Chave) &gt; 0 ) {
<a name="l00116"></a>00116                 <span class="keywordflow">return</span> Localizar( chv, subarv-&gt;dir );
<a name="l00117"></a>00117               }
<a name="l00118"></a>00118               <span class="keywordflow">else</span>
<a name="l00119"></a>00119                 <span class="keywordflow">return</span> subarv; <span class="comment">// No Encontrado</span>
<a name="l00120"></a>00120             }
<a name="l00121"></a>00121           }
<a name="l00122"></a>00122         }
<a name="l00123"></a>00123 
<a name="l00124"></a>00124         NoV&lt;TCHV,TDADO&gt; * Remover( TCHV chave, NoV&lt;TCHV,TDADO&gt; * subarv )
<a name="l00125"></a>00125         {
<a name="l00126"></a>00126           NoV&lt;TCHV,TDADO&gt; * tmp, * filho;
<a name="l00127"></a>00127           <span class="keywordflow">if</span> ( subarv == NULL )
<a name="l00128"></a>00128           {
<a name="l00129"></a>00129             <span class="keywordflow">return</span> NULL; <span class="comment">// N� n�o encontrado!</span>
<a name="l00130"></a>00130           }
<a name="l00131"></a>00131           <span class="keywordflow">else</span>
<a name="l00132"></a>00132           {
<a name="l00133"></a>00133             <span class="keywordflow">if</span> ( chave &lt; subarv-&gt;Chave )
<a name="l00134"></a>00134             {
<a name="l00135"></a>00135               subarv-&gt;esq = Remover( chave, subarv-&gt;esq );
<a name="l00136"></a>00136             }
<a name="l00137"></a>00137             <span class="keywordflow">else</span>
<a name="l00138"></a>00138             {
<a name="l00139"></a>00139               <span class="keywordflow">if</span> ( chave &gt; subarv-&gt;Chave )
<a name="l00140"></a>00140               {
<a name="l00141"></a>00141                 subarv-&gt;dir = Remover( chave, subarv-&gt;dir );
<a name="l00142"></a>00142               }
<a name="l00143"></a>00143               <span class="keywordflow">else</span>
<a name="l00144"></a>00144               {
<a name="l00145"></a>00145                 <span class="keywordflow">if</span> ( subarv-&gt;esq &amp;&amp; subarv-&gt;dir )
<a name="l00146"></a>00146                 {
<a name="l00147"></a>00147                   tmp = LocalizarMin( subarv-&gt;dir );
<a name="l00148"></a>00148                   subarv-&gt;Chave = tmp-&gt;Chave;
<a name="l00149"></a>00149                   subarv-&gt;dir = Remover( subarv-&gt;Chave, subarv-&gt;dir );
<a name="l00150"></a>00150                 }
<a name="l00151"></a>00151                 <span class="keywordflow">else</span>
<a name="l00152"></a>00152                 {
<a name="l00153"></a>00153                   tmp = subarv;
<a name="l00154"></a>00154                   <span class="keywordflow">if</span> ( subarv-&gt;esq == NULL ) filho = subarv-&gt;dir;
<a name="l00155"></a>00155                   <span class="keywordflow">if</span> ( subarv-&gt;dir == NULL ) filho = subarv-&gt;esq;
<a name="l00156"></a>00156                   <span class="keyword">delete</span> tmp;
<a name="l00157"></a>00157                   <span class="keywordflow">return</span> filho;
<a name="l00158"></a>00158                 }
<a name="l00159"></a>00159               }
<a name="l00160"></a>00160             }
<a name="l00161"></a>00161           }
<a name="l00162"></a>00162           <span class="keywordflow">return</span> subarv;
<a name="l00163"></a>00163         }
<a name="l00164"></a>00164 
<a name="l00165"></a>00165         <span class="keywordtype">void</span> Imprime( NoV&lt;TCHV,TDADO&gt; *subarv, <span class="keywordtype">int</span> nv )
<a name="l00166"></a>00166         {
<a name="l00167"></a>00167           <span class="keywordflow">if</span> ( subarv == NULL ) <span class="keywordflow">return</span>;
<a name="l00168"></a>00168           Imprime( subarv-&gt;dir, nv + 1 );
<a name="l00169"></a>00169           cout &lt;&lt; setw(nv*5) &lt;&lt; <span class="stringliteral">" "</span> &lt;&lt; subarv-&gt;Chave &lt;&lt; endl;
<a name="l00170"></a>00170           Imprime( subarv-&gt;esq, nv + 1 );
<a name="l00171"></a>00171         }
<a name="l00172"></a>00172 
<a name="l00173"></a>00173         <span class="keywordtype">int</span> Altura( NoV&lt;TCHV,TDADO&gt; * subarv )
<a name="l00174"></a>00174         {
<a name="l00175"></a>00175           <span class="keywordtype">int</span> ae, ad;
<a name="l00176"></a>00176           <span class="keywordflow">if</span> ( subarv == NULL ) <span class="keywordflow">return</span> 0;
<a name="l00177"></a>00177           <span class="keywordflow">if</span> ( subarv-&gt;esq == NULL &amp;&amp; subarv-&gt;dir == NULL ) <span class="keywordflow">return</span> 1;
<a name="l00178"></a>00178           ae = Altura( subarv-&gt;esq );
<a name="l00179"></a>00179           ad = Altura( subarv-&gt;dir );
<a name="l00180"></a>00180           <span class="keywordflow">if</span> ( ae &gt; ad )
<a name="l00181"></a>00181                 <span class="keywordflow">return</span> ae + 1;
<a name="l00182"></a>00182           <span class="keywordflow">else</span>
<a name="l00183"></a>00183             <span class="keywordflow">return</span> ad + 1;
<a name="l00184"></a>00184         }
<a name="l00185"></a>00185 
<a name="l00186"></a>00186 <span class="keyword">public</span>:
<a name="l00187"></a>00187 
<a name="l00188"></a>00188         <span class="keywordtype">void</span> Insere(TCHV chave, TDADO dado)
<a name="l00189"></a>00189         {
<a name="l00190"></a>00190                 raiz = Insere(chave, dado, raiz);
<a name="l00191"></a>00191         }
<a name="l00192"></a>00192 
<a name="l00193"></a>00193         <span class="keywordtype">void</span> Remove(TCHV chave)
<a name="l00194"></a>00194         {
<a name="l00195"></a>00195                 raiz = Remover(chave, raiz);
<a name="l00196"></a>00196         }
<a name="l00197"></a>00197 
<a name="l00198"></a>00198         vector&lt;TDADO&gt; Seleciona(TCHV chave)
<a name="l00199"></a>00199         {
<a name="l00200"></a>00200                 NoV&lt;TCHV,TDADO&gt; *tmp = Localizar(chave, raiz);
<a name="l00201"></a>00201                 <span class="keywordflow">if</span>(tmp == NULL) <span class="keywordflow">throw</span> exception();
<a name="l00202"></a>00202                 <span class="keywordflow">return</span> tmp-&gt;Valor;
<a name="l00203"></a>00203         }
<a name="l00204"></a>00204 
<a name="l00205"></a>00205         <span class="keywordtype">void</span> Imprime()
<a name="l00206"></a>00206         {
<a name="l00207"></a>00207                 Imprime(raiz,1);
<a name="l00208"></a>00208         }
<a name="l00209"></a>00209 
<a name="l00210"></a>00210         <span class="keywordtype">void</span> Altura()
<a name="l00211"></a>00211         {
<a name="l00212"></a>00212                 <span class="keywordflow">return</span> Altura(raiz);
<a name="l00213"></a>00213         }
<a name="l00214"></a>00214 
<a name="l00215"></a>00215 };
<a name="l00216"></a>00216 
<a name="l00217"></a>00217 <span class="preprocessor">#endif </span><span class="comment">/*ARVOREV_H_*/</span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Gerado em Wed Dec 3 16:28:03 2008 para Kisebo por&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
</body>
</html>
